Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ptb-xl/g18/HR17753.hea (744 bytes) 
HR17753 12 500 5000
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 -125 10002 0 I
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 -115 28308 0 II
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 10 18274 0 III
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 120 -19504 0 aVR
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 -67 -3845 0 aVL
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 -52 23119 0 aVF
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 85 -16378 0 V1
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 -135 8820 0 V2
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 -145 -1535 0 V3
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 -135 -3380 0 V4
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 -140 1850 0 V5
HR17753.mat 16x1+24 1000.0(0)/mv 16 0 -120 -8066 0 V6
# Age: 68
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown